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A146181 as a simple table

n a(n)
1 1
2 1
3 1
4 1
5 1
6 1
7 133
8 283
9 2411
10 6513
11 104581
12 308359
13 31267501
14 125706815
15 30388182025
16 158816649115
17 38510941635475
18 255401019744941
19 142458224930527429
20 1198142574949310095
21 2063515953281030710129

[1,1,1,1,1,1,133,283,2411,6513,104581,308359,
 31267501,125706815,30388182025,158816649115,
 38510941635475,255401019744941,142458224930527429,
 1198142574949310095,2063515953281030710129]

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Last modified April 23 01:19 EDT 2024. Contains 371906 sequences. (Running on oeis4.)